Triple

T20911840
Position Surface form Disambiguated ID Type / Status
Subject Edward Thomas E514967 entity
Predicate child P120 FINISHED
Object Merfyn Thomas — NE NERFINISHED

How this triple was built (3 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Merfyn Thomas | Statement: [Edward Thomas, child, Merfyn Thomas]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Merfyn Thomas
Context triple: [Edward Thomas, child, Merfyn Thomas]
  • A. Merfyn
    Merfyn is a Welsh given name of ancient origin, historically borne by early medieval Welsh rulers and still used in Wales today.
  • B. Rhodri
    Rhodri is a Welsh former footballer and football coach best known as the brother of ex-Manchester United star Ryan Giggs.
  • C. King Maelgwn Gwynedd
    King Maelgwn Gwynedd was a powerful 6th-century ruler of the Welsh kingdom of Gwynedd, noted in early British tradition and sources like Gildas for his influence and ambition.
  • D. Cadwallon ap Cadfan
    Cadwallon ap Cadfan was a 7th-century king of Gwynedd in Wales, known for his campaigns against the Anglo-Saxon kingdoms, including the defeat and death of King Edwin of Northumbria at the Battle of Hatfield Chase.
  • E. Gruffydd
    Gruffydd is a traditional Welsh given name, historically borne by several medieval Welsh princes and nobles.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Merfyn Thomas
Target entity description: Merfyn Thomas is known as the son of the Welsh poet and soldier Edward Thomas, whose work and death in World War I have made him a significant figure in early 20th-century literature.
  • A. Merfyn
    Merfyn is a Welsh given name of ancient origin, historically borne by early medieval Welsh rulers and still used in Wales today.
  • B. Rhodri
    Rhodri is a Welsh former footballer and football coach best known as the brother of ex-Manchester United star Ryan Giggs.
  • C. King Maelgwn Gwynedd
    King Maelgwn Gwynedd was a powerful 6th-century ruler of the Welsh kingdom of Gwynedd, noted in early British tradition and sources like Gildas for his influence and ambition.
  • D. Cadwallon ap Cadfan
    Cadwallon ap Cadfan was a 7th-century king of Gwynedd in Wales, known for his campaigns against the Anglo-Saxon kingdoms, including the defeat and death of King Edwin of Northumbria at the Battle of Hatfield Chase.
  • E. Gruffydd
    Gruffydd is a traditional Welsh given name, historically borne by several medieval Welsh princes and nobles.
  • F. None of above. chosen

Provenance (2 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69e0b4f9d5ec8190bb2bd27350ed341c completed April 16, 2026, 10:07 a.m.
NER Named-entity recognition batch_69e6ec5f5bc48190a8e7e6af60b158fb completed April 21, 2026, 3:17 a.m.
Created at: April 16, 2026, 12:48 p.m.